Home to the Fittest Man and Woman on Earth, the 2017 East Regional, presented by Paleoethics, was sure to be explosive. Two-time reigning Fittest Woman on Earth Katrin Davidsdottir set out to claim another Regional victory, but Games veteran Carol-Ann Reason-Thibault would not go quietly. Even with top competitors in the field, including 2016's third-fittest man on Earth Patrick Vellner, defending Games champ Mat Fraser made sure the weekend was his to win. Watch the top moments of the East Regional now.